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Long Island and Hamptons NY’s Premier Inflatable Party Rental Company…! We offer a huge selection of Brand NEW Themed Bounce Houses, Inflatable Water Slides, Carnival Game Rentals, Tents, Tables, & Chairs, Inflatable Combos, Dry Slides, Concessions , DJ Entertainment and so much more….! If you are looking for Bounce House Rentals and Inflatable Water Slide Rentals in Long Island you have reached the right place.         Look through our website and see what we have to offer…..!


Castle Bounce HouseCLICK HERE to see our huge selection of Bounce Houses…!






inflatable-water-slide-18-monster-wave-with-landingCLICK HERE to see our huge selection of Water Slides…!






Inflatable-BaseballCLICK HERE to see our huge selection of Inflatable Games…!






Gladiator-JoustCLICK HERE to see our huge selection of Interactive Inflatables…!







Bounce House Rentals, Inflatable Slide Rentals, & Inflatable Water Slide Rentals are a fun activity for kids of all ages. We buy only the best commercial grade inflatables out on the market. All of our inflatable have safety features built right into the units, including Safety Nets, Entrance Ramps, and escape openings at the top of every unit. We offer Hamptons Party Rentals for East Hampton, Southampton, Watermill, and Montauk.

Sweet 16’s, Block Parties, Birthday Parties; whatever the ocassion. TheBigBounceTheory can help make your event a success! We want your party to be as much fun as possible and are dedicated providing the highest quality bounce house rentals, Inflatable Water Slide Rental, concession rentals in long island. We are a family owned business that believes that each and every party should be a momentous event and it should be unforgettable for all who attend. Inflatable rentals long island. We offer the latest and greatest moon bounces, bounce houses, interactive inflatables, Inflatables games, carnival games, and inflatable water slides. In addition, we also offer many different rentals including: photo booths, tables, and chairs, dunk tanks, fun carnival games, concession stands and several types of moon castles and bounce houses. We also offer delivery and set up that can be done in many locations; indoors and outdoors including: Community Centers, Gymnasiums, Parks, Schools, grand openings, churches, business and anywhere else that you would like to host a party or an event. We are your inflatable party rental and concession rental source in Long Island and the Nassau & Suffolk areas. Find popular items such as popcorn machines , snow kone machines , cotton candy machines, even tables and chairs. All of the things you need for your next event.

Please call us for pricing information or to check on availability. Long island tent and party rentals, Long Island Water Slide rental. Tent rental Long island.Last minute calls are welcome. Please call 631-778 -6861 Planning a child’s party can be difficult enough without having to go everywhere to find the supplies to make the party memorable. Choosing a bounce house will help to bring life to the party in a way like never before imagined possible. All of the children will have a blast jumping around in their favorite inflatables jumper. These bounce houses are a great way to burn off some energy and start creating memories that will last a lifetime. We have a large selection of party options to make your party truly amazing. From balloon twisters, Face Painters, Glitter tattoos, to inflatable bounce house rentals, cotton candy machines, snow cone machines, long island Bounce house rentals, long island inflatable water slide rentals and much much more…! Give us a call today to see what we have to offer you to prepare your child’s birthday party to be a success.

TheBigBounceTheory is committed to providing the highest quality service on Long Island. Regardless of the type of party you are planning, keeping kids entertained and happy is a hard task. We serve the hamptons including Bounce house rental east hampton, Party Rentals East hampton, Water Slide East hampton, Party Rantals in the hamptons, offer a large variety of Bounce Houses adequate for any ocassion. We have Indoor Bounce Houses, and Themed Units including, Toy Story Bounce House, Dora Bounce House, Disney Princess Bounce House, Mickey Mouse Bounce House, Sesame Street Bounce House, Superman Bounce House, Justice League Bounce House, Spiderman Bounce House, Frozen Bounce House, Sponge Bob Bounce House, Yo Gabba Gabba and many more. We have traditional jumper rentals long island and bouncer rentals long island, slide combos rental long island, water slides rental long island and giant dry slides long island. Long island Bounce house rentals, Long island Inflatable Water slide rentals, Inflatable rentals Long Island, Long Island waterslide rentals, Long island bounce house rentals. We are fully insured, and our professional staff are here to help you with all the questions you might have about our service.

We provide our inflatable party rentals, bounce house rentals long island, Hamptons Bounce house rentals, Hamptons Inflatables, Long Island Inflatable rentals, Inflatable Rental Hamptons, Hamptons party rental, Inflatable Water Slide rentals long island, Inflatable water slides Hamptons, Long island party rentals, Long island Inflatable Party Rental, Hamptons, Party Rentals, Long Island Water slide rentals, Long island tent rentals, Tent rental long island, Tents tables chairs, Bounce house rental long island, Water Slide rentals Long island, Tents tables chairs rental Hamptons long island, Locust Valley Bounce house rentals hamptons long island, bounce house rental hamptons long island and concession equipment to the Long Island area, including Atlantic Beach, Bethpage, Elmont, Garden City, Island Park, Malverne, North Lynbrook, Baldwin, Cedarhurst, Floral Park, Lawrence, Merrick, North Valley Stream, Rockville Centre, Uniondale, Woodmere, East Meadow, Franklin Square, Hewlett, Levittown, Mineola, North Woodmere, Valley Stream, Bellmore, East Rockaway, Lynbrook, New Hyde Park, Oceanside, Seaford, Wantagh, Great Neck, Port Washington, Williston Park, Carle Place, Greenvale, Roslyn, Kings Point, East hampton, Bridgehampton, Southampton, Glenwood Landing, Manhasset, Old Westbury, Westbury, Plainview, Bayville, Glen Head, Jericho, Mill Neck, Plainview, Locust Valley, Old Bethpage, Sea Cliff, Massapequa, Syosset, Farmingdale, Hicksville, Oyster Bay, Woodbury, Amityville, Lindenhurst, West Islip, Babylon, Copiague, North Babylon, Deer Park, West Babylon, Centereach, Holbrook, Rocky Point, Wading River, Blue Point, Center Moriches, Eastport, Holtsville, Port Jefferson, Selden, Stony Brook, Calverton, East Hampton Bounce house Rental, Hamptons Bounce House Rental, East Moriches, Farmingville, Manorville, Middle Island, Patchogue, Ridge, Shirley, West Hampton, Centerport, Greenlawn, Melville, Cold Spring Harbor, Huntington, Northport, Commack, Huntington Station, East Northport, LLoyd Harbor, Bayport, Brightwaters, Hauppague, Islip, Ronkonkoma, Bay Shore, Sayville, Bohemia, Oakdale, Brentwood, Islandia, Ocean Beach, West Sayville, Nesconset and Smithtown. We travel from Manhattan to Montauk to serve our customers….


Cities or Towns We Serve

Cities or Towns We Serve

NY Bounce House, New York, New York City, Queens, Manhattan, Bronx
Brooklyn, Long Island Bounce House Rental, Long Island Combo Inflatables,
Westchester, Nassau County, Nassau, Suffolk County, Suffolk

Hamptons, Hampton Bays, Dix Hills, Deer Park, Commack, Huntington, Babylon,
North Babylon, West Babylon, Kings Park, Smithtown, Wheatley Heights, Melville,
Plainview, Farmingdale, Hicksville, Merrick, Wantagh, East Meadow, Lindenhurst,
Bellmore, Massapequa, Westbury, Old Westbury, Northport, Mineola, Ronkonkoma,
Roslyn, Great Neck, Jericho, Syosset, Bay Shore, Levittown, Oyster Bay, Hempstead

Big Bounce Theory Inflatables